Violet stone is a kind of purple gem, which is often used to make jewelry. If your violet bracelet breaks, there may be several reasons:

1. Damage to the original stone: In the process of making purple stone, cracks may occur due to excessive stress or improper treatment.

2. Improper maintenance: Long-term incorrect use and maintenance may lead to cracks in the bracelet. For example, when wearing a bracelet, you often bump or touch hard objects.

3. Time loss: Long-term wear and use will lead to the aging and fatigue of the bracelet stone, resulting in cracks.

If you notice cracks in the bracelet, I suggest you do the following:

1. Stop wearing: In order to prevent further injuries, it is best to temporarily stop wearing bracelets to avoid cracks.

2. Check the bracelet: carefully check the cracks on the bracelet to see if there is anything that needs to be repaired.

3. Repair the bracelet: If you want to repair the bracelet, you'd better consult a professional jeweler or appraiser, who can give advice and the best repair method.

It should be noted that repairing bracelets may take some cost and time. Some cracks may not be completely repaired, so before any repair, please be sure to communicate with professionals and ensure that your expectations are consistent with the actual situation of the repair results.